This blue microfiber dust mop is made from a split-fiber technology, and can be washed in a normal washing machine, laundered by hand or washed in our microfiber washing machine, and then reused. These mops are the perfect tool for dusting, and finish applications. They offer no lint tracking, are highly launderable, and come in blue, with a slip-on slot pocket for use with our 36 inch dust mop frame. With a tie back, this microfiber cloth offers easy access to quickly change out your dust mops. This cloth is completely disposable, and electrostatically attracts dust, grime and 98% of all bacteria. We recommend spraying your dust mops with our aerosol dust mop spray, to help dust and debris cling to your mops.